Twice the Awkwardness
There’s such a thing as family secrets. If you come across something that would shock or disgust you about your sibling, it’s probably best to keep it under tight wraps. Either that or use it as ammunition to blackmail your sibling in the future. What you shouldn’t do is talk to your friends about it.
But what you shouldn’t do even more than talking to your friends about your sister’s embarrassing “toys” is talk to total strangers about them! Shame on the texter for trying to shame their sister for owning “toys.” And why are you borrowing your sister’s shirt in the first place? If you had your own, you wouldn’t be in this mess!